分流扬声器用于封闭空间降噪的布放研究
A study of the placement of shunt loudspeakers for noise reduction in enclosed spaces
分流扬声器用于封闭空间降噪的布放研究 |
| 徐陈淳, 王有藩, 陶建成 |
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A study of the placement of shunt loudspeakers for noise reduction in enclosed spaces |
| Chenchun Xu, Youfan Wang, Jiancheng Tao |
| 图8 地面吸声时顶面声压级分布：(a) 145 Hz；(b) 168 Hz |
| Fig.8 SPL distribution at the plane z=lz when the ground is absorptive at 145 Hz (a) and 168 Hz (b) |
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